Editorials

13 Maintenance Hacks to Keep Your EV Running Like New

Electric vehicles (EVs) represent the future of transportation, offering sustainable and energy-efficient alternatives to traditional gas-powered cars. However, to ensure they perform optimally and have a long lifespan, consistent and proper maintenance is essential. This article provides practical tips and guidelines on maintaining your electric vehicle, covering everything from power steering and brake systems to battery health and efficiency. By following these best practices, you can ensure your EV remains in top condition, providing you with a reliable and environmentally friendly driving experience.

13. Inspect and Maintain Power Steering, Suspension, and Chassis Components

a silver car parked on the side of a road with trees in the background
Photo by Hyundai Motor Group

Regularly inspect and maintain power steering, suspension, and chassis components to ensure a safe and smooth driving experience. Check for signs of wear such as uneven tire wear, excessive bouncing, and strange noises. Maintain proper tire pressure and reduce speed over bumps to extend component life. Professional inspections are recommended annually.

12. Check and Replace Windshield Wiper Blades at Recommended Intervals

shallow focus photography of black vehicle wiper
Photo by Thibault Valjevac

Regularly inspect and replace your windshield wiper blades to ensure clear visibility while driving. The industry recommendation is to replace wiper blades every six to 12 months, with more frequent replacements needed in colder climates or if used extensively for ice, snow, or heavy rain.

11. Replace Cabin and HVAC Filters Periodically

a person driving a car while holding a tablet
Photo by Jonas Leupe

Regularly replacing cabin and HVAC filters in your EV is crucial for maintaining air quality and system efficiency. For cabin air filters, replacement is typically needed every 12,000 to 15,000 miles or every 12 to 18 months, depending on usage and conditions. For home HVAC systems, filters should be changed every 3 months, or more frequently in homes with pets or allergies.

10. Refill Windshield Washing Fluid as Needed

man driving car
Photo by Hareez Hussaini

To refill windshield washing fluid in EVs like Tesla Model 3 and Model Y, locate the reservoir behind the frunk. Open the frunk, clean around the filler cap, and fill the reservoir until the fluid level is visible just below the filler neck. Use a funnel to avoid spills and ensure the fluid is suitable for automotive vehicles. The reservoir capacity is 3.2 liters for Model 3 and 4.5 liters for Model Y.

9. Inspect and Maintain Brake Fluid Levels

silver and black car wheel
Photo by Varun Palaniappan

Regularly inspect and maintain brake fluid levels in your EV to ensure optimal braking performance. Despite regenerative braking, EVs still rely on traditional brakes, which require fluid checks. Check your owner’s manual for specific intervals, but generally, brake fluid should be inspected every 2 years or as needed. For example, Tesla recommends checking brake fluid every 2 years, while Ford suggests replacement every 3 years for models like the Mach-E and Lightning.

8. Check Coolant Levels for the Battery and Charger System

black and blue vacuum cleaner
Photo by Waldemar

Regularly checking the coolant levels in your EV’s battery and charger system is crucial for optimal performance and longevity. Coolant absorbs heat from the battery, motor, and power electronics, dissipating it through a radiator or heat exchanger. Ensure the reservoir is full, and top it off if necessary, especially before traveling to colder climates.

7. Ensure Proper Tire Alignment to Prevent Uneven Wear

a close up of a tire on a car
Photo by CALITORE

Proper tire alignment is crucial for EVs due to their heavier weight and faster acceleration, which can lead to uneven tire wear. Misaligned wheels can reduce your vehicle’s range and efficiency, cause rapid tire wear, and affect handling. It is recommended to get your EV’s wheels aligned at least twice a year, or more often if you frequently drive on rough roads. Regular checks can help maintain even tread wear and prevent issues such as shaking or vibrating in the steering wheel. Consult your owner’s manual for specific guidance on scheduling wheel alignments.

6. Rotate Tires Frequently to Even Out Wear

gray vehicle rim with tire
Photo by Mason Jones

Rotating EV tires every 5,000 to 7,500 miles is crucial to ensure even tread wear. Due to the heavier weight of EVs, uneven wear can occur more frequently. Regular rotation helps extend tire life and maintain optimal performance. Check your vehicle manufacturer’s recommendations for specific intervals.

5. Monitor and Adjust Tire Pressure to Recommended Levels

a close up of the front of a sports car
Photo by Hoyoun Lee

Regularly check and maintain the recommended tire pressure for your EV to ensure optimal performance, safety, and range efficiency. Refer to the Tire and Loading Information label on your vehicle for the correct pressure. Adjust pressures when tires are cold and the vehicle has been stationary for over three hours. Proper inflation can prevent issues like uneven tread wear, reduced vehicle control, and increased risks of tire blowouts.

4. Regularly Check and Maintain Brake Systems Despite Regenerative Braking

a close up of a brake on a vehicle
Photo by Toby Hall

Even with regenerative braking, EVs still have traditional brake components like pads and rotors that need regular inspection. Although regenerative braking reduces wear and tear, irregular use can lead to rusting and disuse issues. Manufacturers recommend regular inspections and lubrication to ensure safe operation.

3. Limit Use of Fast Charging Stations to Prolong Battery Life

the tail light of a white car in a garage
Photo by Priscilla Du Preez 🇨🇦

Contrary to popular belief, recent studies have shown that rapid charging does not necessarily cause significant long-term battery degradation. An analysis of over 13,000 Teslas found no statistically significant difference in range degradation between vehicles that fast charge frequently and those that do not. However, it is still recommended to avoid fast charging in extreme temperatures or when the battery is at an extreme state of charge to minimize stress on the battery.

2. Keep Battery Charge Levels Between 20-80% for Maximum Efficiency

red and black car door
Photo by myenergi

Maintaining your EV battery charge between 20% and 80% is crucial for optimal efficiency and longevity. Charging beyond 80% significantly slows down charging rates and generates more heat, which can accelerate battery degradation. Sticking to this range helps mitigate chemical stress, ensuring slower capacity loss and extended battery life.

1. Maintain Optimal Battery Health by Avoiding Extreme Temperatures

A pick up truck driving down a dirt road
Photo by Ezra McKenna

To preserve EV battery health, avoid extreme temperatures. Lithium-ion batteries operate best between 20°C to 35°C (68°F to 95°F). High temperatures can cause overheating, faster discharge rates, and reduced energy storage capacity. Charging in shaded areas or at cooler times of the day can help mitigate these issues.

Conclusion

closeup photography black sedan
Photo by Taneli Lahtinen

With the proper maintenance and care, your electric vehicle can continue to provide efficient and eco-friendly transportation for years to come. By regularly inspecting and maintaining critical components such as tires, brakes, and batteries, you can optimize performance and prevent costly repairs. Moreover, being mindful of charging practices and environmental factors can significantly extend the life of your EV’s battery, ensuring you get the most out of your investment. Embrace these maintenance practices to enhance your vehicle’s safety, longevity, and overall driving experience.

Related Articles

Back to top button